Earthquake: 4.2 and 3.0 temblors recorded near Castaic

A map showing the location of the epicenter of Saturday evening's quake near Castaic, Calif.. (Bing Maps)

Back-to-back earthquakes Saturday evening centered near Castaic were felt across wide areas of Los Angeles and Ventura counties, but no damage had been reported, according to fire officials.

A shallow magnitude 4.2 earthquake was reported eight miles from Castaic, according to the U.S. Geological Survey. The temblor occurred at 7:18 p.m. Pacific time at a depth of 5.0 miles. It was originally given as a 4.5 quake but was later downgraded to 4.2.